From: Jules Irenge <jbi.octave@gmail.com>
To: boqun.feng@gmail.com
Cc: linux-mm@kvack.org, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/1] Refactoring wb_congested_put()
Date: Thu, 12 Mar 2020 00:21:55 +0000 [thread overview]
Message-ID: <20200312002156.49023-1-jbi.octave@gmail.com> (raw)
Hi
I expanded the lock function refcount_dec_and_lock_irqsave(&congested->refcnt, &cgwb_lock, &flags)
and rearrange the code so that it can look simple and Sparse will not throw a warning.
Please feel free to leave me any feedback
Thanks
Jules Irenge (1):
backing-dev: refactor wb_congested_put()
mm/backing-dev.c | 23 +++++++++++++----------
1 file changed, 13 insertions(+), 10 deletions(-)
--
2.24.1
next reply other threads:[~2020-03-12 0:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-12 0:21 Jules Irenge [this message]
2020-03-12 0:21 ` [PATCH 1/1] backing-dev: refactor wb_congested_put() Jules Irenge
2020-03-12 0:59 ` Andrew Morton
2020-03-12 2:29 ` Matthew Wilcox
2020-03-12 3:00 ` Andrew Morton
2020-03-12 9:56 ` Jules Irenge
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